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◆ hwloc_topology_get_allowed_cpuset()
◆ hwloc_topology_get_allowed_nodeset()
◆ hwloc_topology_get_complete_cpuset()
Get complete CPU set.
- Returns
- the complete CPU set of processors of the system.
- Note
- This function cannot return
NULL .
-
The returned cpuset is not newly allocated and should thus not be changed or freed; hwloc_bitmap_dup() must be used to obtain a local copy.
-
This is equivalent to retrieving the root object complete CPU-set.
◆ hwloc_topology_get_complete_nodeset()
Get complete node set.
- Returns
- the complete node set of memory of the system.
- Note
- This function cannot return
NULL .
-
The returned nodeset is not newly allocated and should thus not be changed or freed; hwloc_bitmap_dup() must be used to obtain a local copy.
-
This is equivalent to retrieving the root object complete nodeset.
◆ hwloc_topology_get_topology_cpuset()
Get topology CPU set.
- Returns
- the CPU set of processors of the system for which hwloc provides topology information. This is equivalent to the cpuset of the system object.
- Note
- This function cannot return
NULL .
-
The returned cpuset is not newly allocated and should thus not be changed or freed; hwloc_bitmap_dup() must be used to obtain a local copy.
-
This is equivalent to retrieving the root object CPU-set.
◆ hwloc_topology_get_topology_nodeset()
Get topology node set.
- Returns
- the node set of memory of the system for which hwloc provides topology information. This is equivalent to the nodeset of the system object.
- Note
- This function cannot return
NULL .
-
The returned nodeset is not newly allocated and should thus not be changed or freed; hwloc_bitmap_dup() must be used to obtain a local copy.
-
This is equivalent to retrieving the root object nodeset.
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